Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide

Names

[ Name ]:
Isopropyl-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate-1,1-dioxide

[Synonym ]:
2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic isopropyl ester-1,1-dioxide
Piroxicam Impurity L
isopropyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Meloxicam Related Compound C
Meloxicam related compound C

Chemical & Physical Properties

[ Density]:
1.408

[ Boiling Point ]:
450.485ºC at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₅NO₅S

[ Molecular Weight ]:
297.32700

[ Exact Mass ]:
297.06700

[ PSA ]:
92.29000

[ LogP ]:
2.51760

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%